Analysis of neuroendocrine factors in response to conditional stress in zebrafish Danio rerio (Cypriniformes: Cyprinidae)

S., None Sreelekshmi; K, Manish; Peter, M. C. Subhash; Inbaraj, R. Moses

doi:10.1016/j.cbpc.2021.109242

Cited by 3 publications

(1 citation statement)

References 41 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Catecholamines synthesis and secretion is a primary stress response followed by increased oxygen intake, cardiac output and other physiological actions (Bonga, 1997). Levels of neurotransmitters along with cortisol indicate the primary stress response and it differs in acute, combined and chronic stress (Mommsen et al, 1999;Pavlidis et al, 2015;Sreelekshmi et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

Light of different wavelengths influence stress response in the monoamines of zebrafish brain

S.¹,

Inbaraj²

2022

EEC

View full text Add to dashboard Cite

Environment plays a major role in conditioning the physiological functions of all organisms. Any slight changes in the perceived surroundings bring about behavioural, neurological and occasionally physical changes in the organism. In this study, the main focus was to quantify the neurotransmitter levels in the total brain of zebrafish exposed to different wavelengths of light 300 - 700 nm (daylight), 650 – 700 nm (red) and 450 – 490 nm (blue) within the tanks. HPLC with the PDA detection method was administered to quantify the levels in each group. Serotonin (5-HT), norepinephrine (NE) and epinephrine (E) were detected in all three groups with 1hr exposure. Dopamine (DA) was less than the detectable level in all groups. Levels of E and NE increased in both red and blue groups compared to the daylight group indicating an acute stress response, while 5-HT levels decreased. Light affects the rhythms and functioning of the brain, this study takes a closer look at monoamine regulation as a response to light stimuli in female zebrafish.

show abstract

Section: Introductionmentioning

confidence: 99%

Light of different wavelengths influence stress response in the monoamines of zebrafish brain

S.¹,

Inbaraj²

2022

EEC

View full text Add to dashboard Cite

show abstract

Stress and reproduction in teleost fishes

Fuzzen,

Bernier,

Der Kraak

2011

Hormones and Reproduction of Vertebrates, Volume 1

View full text Add to dashboard Cite

Exploration of Synergistic Regulation Mechanisms of Cerebral Ganglion and Muscle in Eriocheir sinensis Activated in Response to Alkalinity Stress

Wang,

Zhou,

et al. 2024

Animals

View full text Add to dashboard Cite

The cerebral ganglion and muscle are important regulatory tissues in Eriocheir sinensis. Therefore, it is of great significance to explore their synergistic roles in this organism’s anti-stress response. In this study, proteomics, metabolomics, and combination analyses of the cerebral ganglion and muscle of E. sinensis under alkalinity stress were performed. The cerebral ganglion and muscle played a significant synergistic regulatory role in alkalinity adaptation. The key regulatory pathways involved were amino acid metabolism, energy metabolism, signal transduction, and the organismal system. They also played a modulatory role in the TCA cycle, nerve signal transduction, immune response, homeostasis maintenance, and ion channel function. In conclusion, the present study provides a theoretical reference for further research on the mechanisms regulating the growth and development of E. sinensis in saline–alkaline environments. In addition, it provides theoretical guidelines for promoting the vigorous development of the E. sinensis breeding industry in saline–alkaline environments in the future.

show abstract

Analysis of neuroendocrine factors in response to conditional stress in zebrafish Danio rerio (Cypriniformes: Cyprinidae)

Cited by 3 publications

References 41 publications

Light of different wavelengths influence stress response in the monoamines of zebrafish brain

Light of different wavelengths influence stress response in the monoamines of zebrafish brain

Stress and reproduction in teleost fishes

Exploration of Synergistic Regulation Mechanisms of Cerebral Ganglion and Muscle in Eriocheir sinensis Activated in Response to Alkalinity Stress

Contact Info

Product

Resources

About